5.4 sec in total
483 ms
4.3 sec
631 ms
Welcome to rr1.revido.de homepage info - get ready to check Rr 1 Revido best content for Germany right away, or after learning these important things about rr1.revido.de
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Visit rr1.revido.deWe analyzed Rr1.revido.de page load time and found that the first response time was 483 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rr1.revido.de performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value6.3 s
10/100
25%
Value5.9 s
48/100
10%
Value250 ms
84/100
30%
Value0.003
100/100
15%
Value6.0 s
64/100
10%
483 ms
2151 ms
320 ms
540 ms
564 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rr1.revido.de, 93% (41 requests) were made to Alfahosting.de and 2% (1 request) were made to D.delivery.consentmanager.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Alfahosting.de.
Page size can be reduced by 153.0 kB (19%)
821.6 kB
668.6 kB
In fact, the total size of Rr1.revido.de main page is 821.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 471.6 kB which makes up the majority of the site volume.
Potential reduce by 97.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 97.2 kB or 81% of the original size.
Potential reduce by 36.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Rr 1 Revido images are well optimized though.
Potential reduce by 11.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Potential reduce by 8.2 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Rr1.revido.de has all CSS files already compressed.
Number of requests can be reduced by 8 (26%)
31
23
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rr 1 Revido. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
rr1.revido.de
483 ms
alfahosting.de
2151 ms
main.css
320 ms
models.css
540 ms
sites.css
564 ms
prototype.js
496 ms
scriptaculous.js
320 ms
modernizr.js
337 ms
picturefill.js
325 ms
utility.js
423 ms
application.js
440 ms
search.js
495 ms
cmp.php
310 ms
cmp_en.min.js
263 ms
spinner-1x.png
205 ms
notebook_bg.png
421 ms
opac.png
176 ms
layer.png
177 ms
OpenSans-Regular.woff
108 ms
OpenSans-Light.woff
133 ms
OpenSans-Semibold.woff
134 ms
OpenSans-Bold.woff
240 ms
f5070ca2-379c-4208-8642-b8a80da0d375.woff
210 ms
139ae487-8441-467e-acc2-911c0ef921a6.woff
239 ms
fa-solid-900.woff
317 ms
fa-regular-400.woff
239 ms
fa-brands-400.woff
574 ms
effects.js
316 ms
controls.js
318 ms
validate.js
141 ms
logo.png
107 ms
visual.png
104 ms
home.png
111 ms
freisteller.png
325 ms
server-teaser.png
107 ms
screen.png
122 ms
illustration.png
208 ms
browser.png
207 ms
award.png
210 ms
servicegarantie.png
219 ms
green-it.png
225 ms
germany.png
314 ms
logo-mono-no-claim.png
313 ms
logo-light-no-claim.png
311 ms
rr1.revido.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
rr1.revido.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
rr1.revido.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rr1.revido.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Rr1.revido.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
rr1.revido.de
Open Graph description is not detected on the main page of Rr 1 Revido. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: